$364 Cheap Flights from Santo Domingo (SDQ) to Duluth (DLH)

View $364 flight on Thu, Nov 13, 2025Opens in a new window

Popular airlines from Las Americas Intl. Airport (SDQ) to Duluth, MN (DLH-Duluth Intl.)

Cheap Flights from Santo Domingo to Duluth (SDQ-DLH)

Prices were available within the past 7 days and start at $364 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Las Americas Intl. Airport (SDQ) to Duluth Intl. Airport (DLH) cost?
Secure a cheap one-way flight from $364 or cheap return flight from Las Americas Intl. Airport (SDQ) to Duluth Intl. Airport (DLH) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Las Americas Intl. Airport (SDQ) to Duluth Intl. Airport (DLH)?
is the least expensive month to fly from SDQ to DLH. Traveling during quieter months is often the key to scoring lower fares.
What is the cheapest airline that flies from Las Americas Intl. Airport (SDQ) to Duluth Intl. Airport (DLH)?
Use the filters on Expedia to compare airlines and find the cheapest carrier that'll fly you from SDQ to DLH. Then, sort your results by "Price (lowest to highest)" to snag a great deal.
How many flights per day from Las Americas Intl. Airport (SDQ) to Duluth Intl. Airport (DLH)?
Direct flights from Las Americas Intl. Airport (SDQ) to Duluth Intl. Airport (DLH) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel details and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SDQ to DLH?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Las Americas Intl. Airport (SDQ) to Duluth Intl. Airport (DLH)?
To avoid potential delays on the Las Americas Intl. Airport (SDQ) to Duluth Intl. Airport (DLH) route, aim to travel before 3 PM. Departures after this hour have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Las Americas Intl. Airport (SDQ) to Duluth Intl. Airport (DLH) last-minute?
Booking your ticket from SDQ to DLH just before your getaway is generally more expensive. But if you're flexible with your itinerary, you could grab a cheap last-minute fare.
Is it cheaper to book a SDQ to DLH flight and hotel package?
Securing a SDQ to DLH flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Pick from our extensive range of hotels and then add activities, car rentals and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Las Americas Intl. Airport (SDQ) to Duluth Intl. Airport (DLH)?
Usually, it's possible to cancel or reschedule your SDQ to DLH flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
Las Americas Intl.
Destination airport
Duluth Intl.
Distance
2340 mi

Book with confidence

Santo Domingo to Duluth Flights

The cheapest times to fly from Santo Domingo to Duluth

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Santo Domingo to Duluth are during the month of . You can find some of the cheapest flights from Santo Domingo to Duluth with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Santo Domingo to Duluth

Sunday is one of the best days to book for cheap flights from Santo Domingo to Duluth: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Santo Domingo to Duluth

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Santo Domingo to Duluth in 2025. You can also book with separate airlines for your outbound and return journeys, from $364 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Santo Domingo to Duluth flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Santo Domingo to Duluth airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Santo Domingo to Duluth Flights

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*Available to One Key members.